The electroencephalogram in veganism, vegetarianism, vitamin B12 deficiency, and in controls.
D000328:Adult; D000368:Aged; D000752:Anemia, Pernicious / Q000175:diagnosis*; D002986:Clinical Trials as Topic; D014676:Diet, Vegetarian; D004569:Electroencephalography; D004739:England; D005260:Female; D005494:Folic Acid Deficiency / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D014805:Vitamin B 12 / Q000097:blood; D014806:Vitamin B 12 Deficiency / Q000175:diagnosis*
D014805:Vitamin B 12